UCUM Web API Service
type: Dataset
description: A web API service for validating and converting unit expressions from the Unified Code for Units of Measure (UCUM). http://unitsofmeasure.org/trac
issued: 2021-06-30
modified: 2022-05-25
contact point: Organization
  fn: National Library of Medicine
keyword: amerigeo
keyword: amerigeoss
keyword: api
keyword: ckan
keyword: geo
keyword: geoss
keyword: health-data-standards
keyword: national
keyword: north-america
keyword: terminologies
keyword: united-states
theme: {"NLM Products and Services"}

UCUM unit Conversion API
type: Distribution
description: ucum-service.html
format: HTML
issued: 2021-07-03T16:51:30.859217
modified: 2025-11-21T23:16:48.840256
access URL: https://ucum.nlm.nih.gov/ucum-service.html#conversion
media type: text/html

UCUM unit validation API
type: Distribution
description: ucum-service.html
format: HTML
issued: 2021-07-03T16:51:30.859224
modified: 2025-11-21T23:16:48.840722
access URL: https://ucum.nlm.nih.gov/ucum-service.html#validation
media type: text/html

UCUM unit to base units conversion
type: Distribution
description: ucum-service.html
format: HTML
issued: 2021-07-03T16:51:30.859228
modified: 2025-11-21T23:16:48.841137
access URL: https://ucum.nlm.nih.gov/ucum-service.html#toBaseUnits
media type: text/html

US Migrating
type: Agent